1829 Fields number on the database for Steven (Steve) Brack

All Adromischus Agave Anacampseros Ancistrocactus Antegibbaeum Antimima Argyroderma Aridaria Ariocarpus Astridia Astroloba Astrophytum Aztekium Beaucarnea Braunsia Bulbine Bursera Caralluma Cephalophyllum Chasmatophyllum Cheiridopsis Conophytum Corynopuntia Coryphantha Cotyledon Crassulaceae Cylindropuntia Delosperma Delphinium Dicrocaulon Didymaotus Dinteranthus Dracophilus Drosanthemopsis Drosanthemum Dudleya Eberlanzia Echeveria Echinocactus Echinocereus Echinofossulocactus Echinomastus Encephalocarpus Energanthe Epithelantha Escobaria Ferocactus Fouquieria Gasteria Gibbaeum Glandulicactus Glottiphyllum Graptopetalum Grusonia Gymnocactus Hamatocactus Helianthus Hereroa Homalocephala Huernia Ibervillea Jacobsenia Lampranthus Lapidaria Leipoldtia Lenophyllum Leuchtenbergia Lithops Lophophora Machaerocereus Malephora Mammillaria Marenopuntia Melocactus Meyerophytum Mitrophyllum Monilaria Muiria Nelia Neolloydia Nyctocereus Obregonia Odontophorus Oophytum Ophthalmophyllum Opophytum Opuntia Oscularia Pachycereus Pachyphytum Pediocactus Pelecyphora Peniocereus Pleiospilos Polymita Quaqua Rathbunia Rhinephyllum Ruschia Sceletium Schwantesia Sclerocactus Sedum Senecio Sphalmanthus Stapelia Stoeberia Stomatium Strombocactus Tanquana Thelocactus Thompsonella Titanopsis Toumeya Trichodiadema Tromotriche Turbinicarpus Tylecodon Vanzijlia Villadia      

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20 - 40 - 80

Species	Field number	Locality	Picture
Coryphantha echinoidea	SB 43	Mexicó : San Luis Potosi (Huizache)
Coryphantha cornifera	SB 44	Mexicó : Hidalgo (Ixmiquilpan)
Echinomastus durangensis	SB 46	Mexicó : Durango (Conejos, Yermo)
Echinocereus russanthus ssp. rhyolithensis	SB 47	USA : New Mexico (Lake Valley, Sierra County)
Echinomastus dasyacanthus	SB 48	USA : New Mexico (Red Rock)
Echinocereus coccineus	SB 49	USA : New Mexico (Caballo Mountains, Sierra County)
Ferocactus wislizeni	SB 50	USA : New Mexico (Sierra County)
Echinocereus fendleri v. rectispinus	SB 51	USA : New Mexico (Caballo Mountains, Sierra County)
Coryphantha vivipara v. neomexicana	SB 52	USA : New Mexico (Sierra County)
Echinomastus dasyacanthus	SB 53	USA : New Mexico (Caballo Mountains, Sierra County)
Mammillaria heyderi v. bullingtoniana	SB 55	USA : New Mexico (Sierra County)
Epithelantha micromeris	SB 56	USA : New Mexico (Caballo Mountains, Sierra County)
Echinocereus chloranthus v. cylindricus	SB 57	USA : New Mexico (Otero County)
Echinocactus horizonthalonius	SB 58	USA : New Mexico (Sacramento Mountains, Otero County)
Echinocactus parryi	SB 59	Mexicó : Chihuahua (Cuidad Juarez)
Echinocactus horizonthalonius	SB 60	Mexicó : Durango (Durango)
Echinocereus dasyacanthus	SB 62	USA : New Mexico (Sacramento MountainsOtero County)
Epithelantha micromeris	SB 63	USA : New Mexico (Sacramento Mountains, Otero County)
Mammillaria lasiacantha	SB 64	USA : New Mexico (Sacramento Mountains, Otero County)
Escobaria strobiliformis v. tuberculosa	SB 65	USA : New Mexico (Sacramento Mountains, Otero County)
Escobaria villardii	SB 66	USA : New Mexico (Otero County)
Mammillaria lasiacantha	SB 67	USA : Texas (Hudspeth County)
Ariocarpus retusus	SB 68	Mexicó : San Luis Potosi (Coronel)
Mammillaria viridiflora	SB 69	USA : Arizona (Dos Cabezas Mountains, Cochise County)
Mammillaria grahamii	SB 70	USA : New Mexico (Luna County)
Sclerocactus mesae-verdae	SB 71	USA : Colorado (Montezuma County)
Echinocereus adustus	SB 72	Mexicó : Chihuahua (Cusihuiriachic)
Mammillaria viridiflora	SB 73	USA : Arizona (Graham Mountains, Graham County)
Echinomastus dasyacanthus	SB 74	USA : New Mexico (Bernalillo County)
Mammillaria grahamii	SB 75	USA : New Mexico (Peloncillo Mountains)
Escobaria orcuttii	SB 76	USA : New Mexico (Hidalgo County)
Thelocactus bicolor v. heterochromus	SB 77	Mexicó : Chihuahua (Jimenez)
Echinocereus pectinatus v. wenigeri	SB 78	Mexicó : Chihuahua (Jimenez)
Escobaria strobiliformis v. tuberculosa	SB 79	Mexicó : Chihuahua (Jimenez)
Escobaria strobiliformis v. tuberculosa	SB 80	Mexicó : Chihuahua (Cuidad Juarez)
Echinomastus dasyacanthus	SB 81	USA : New Mexico (Truth or Consequences, Sierra County)
Epithelantha micromeris	SB 82	USA : New Mexico (Sierra County)
Escobaria duncanii	SB 83	USA : New Mexico (Sierra County)
Echinocereus reichenbachii v. perbellus	SB 85	USA : New Mexico (Logas, Harding County)
Mammillaria wrightii	SB 86	USA : New Mexico (Manzano Mountains, Torrance County)

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